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Trianthema Compactum
''Trianthema compactum'' is a species of flowering plant in the family Aizoaceae and is endemic to near-coastal areas of north-eastern Australia. It is a small herb with oblong to more or less round leaves and flowers arranged singly with five to seven stamens and a short, thick style. Description ''Trianthema compactum'' is prostrate to ascending, much-branched herb with oblong to more or less round leaves long and wide. The flowers are arranged singly on a pedicel long with an egg-shaped bract at the base. The perianth tube is about long with lobes about long. There are five to seven stamens about long and a short, thick style. Flowering occurs from March to August. Taxonomy ''Trianthema compactum'' was first formally described in 1919 by Cyril Tenison White in the ''Botany Bulletin'' of the Queensland Department of Agriculture from specimens collected by John Frederick Bailey on Mornington Island. Distribution and habitat This plant grows on the shore around the Gulf of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orth
Orth can refer to: Places * Orth, Minnesota, an unincorporated community in Nore Township, Minnesota, United States * Orth an der Donau, a town in Gänserndorf, Lower Austria, Austria * Orth House, a historic house in Winnetka, Illinois, United States * Orth C. Galloway House, a historic house in Clarendon, Arkansas, United States * Schloss Orth, a castle on Traunsee lake, Austria People * Al Orth (1872–1948), American baseball player * August Orth (1828–1901), German architect * Bertram Orth (1848–1931), German-Canadian prelate of the Catholic Church * Brodie Orth, American rugby union player * Christian Henry Orth (1773–1816), American politician * David Orth (b. 1965), Canadian actor * Eduard Orth (1902–1968), German politician * Elisa Orth (born c. 1984), Brazilian researcher * Florian Orth (b. 1989), German athlete * Frank Orth (1880–1962), American actor * Franklin Orth (1907–1970), American executive of the National Rifle Association and President of the US ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perianth
The perianth (perigonium, perigon or perigone in monocots) is the non-reproductive part of the flower, and structure that forms an envelope surrounding the sexual organs, consisting of the calyx (sepals) and the corolla (petals) or tepals when called a perigone. The term ''perianth'' is derived from Greek περί (, "around") and άνθος (, "flower"), while ''perigonium'' is derived from περί () and γόνος (, "seed, sex organs"). In the mosses and liverworts (Marchantiophyta), the perianth is the sterile tubelike tissue that surrounds the female reproductive structure (or developing sporophyte). Flowering plants In flowering plants, the perianth may be described as being either dichlamydeous/heterochlamydeous in which the calyx and corolla are clearly separate, or homochlamydeous, in which they are indistinguishable (and the sepals and petals are collectively referred to as tepals). When the perianth is in two whorls, it is described as biseriate. While the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Queensland
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of The Northern Territory
''FloraNT'' is a public access web-based database of the Flora of the Northern Territory of Australia. It provides authoritative scientific information on some 4300 native taxa, including descriptions, maps, images, conservation status, nomenclatural details together with names used by various aboriginal groups. Alien taxa (over 470 species)Flora NT: Introduced species Retrieved 20 November 2018 are also recorded. Users can access fact sheets on species and some details of the specimens held in the Northern Territory Herbarium, (herbaria codes, NT, DNA) together with keys, and some regional factsheets. In the distribution guides FloraNT uses the IBRA version 5.1 botanical regions. The conserv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trianthema
''Trianthema'' is a genus of flowering plants in the ice plant family, Aizoaceae. Members of the genus are annuals or perennials generally characterized by fleshy, opposite, unequal, smooth-margined leaves, a prostrate growth form, flowers with five perianth segments subtended by a pair of bracts, and a fruit with a winged lid. The genus contains about 30 described species growing in tropical and subtropical regions, especially Australia. One common species, '' Trianthema portulacastrum'', desert horse purslane, is frequent as a weed in agricultural areas and is widely distributed. Taxonomy The genus ''Trianthema'' was first formally described in 1753 by Carl Linnaeus in '' Species Plantarum''. Species list The following is a list of species of ''Trianthema'' according to Plants of the World Online as at October 2020: * '' Trianthema argentinum'' Hunz. & A.A.Cocucci (Argentina) * '' Trianthema ceratosepalum'' Volkens & Irmsch. (Kenya, Somalia, Tanzania) * '' Trianthema cla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Carpentaria
The Gulf of Carpentaria (, ) is a large, shallow sea enclosed on three sides by northern Australia and bounded on the north by the eastern Arafura Sea (the body of water that lies between Australia and New Guinea). The northern boundary is generally defined as a line from Slade Point, Queensland (the northwestern corner of Cape York Peninsula) in the northeast, to Cape Arnhem on the Gove Peninsula, Northern Territory (the easternmost point of Arnhem Land) in the west. At its mouth, the Gulf is wide, and further south, . The north-south length exceeds . It covers a water area of about . The general depth is between and does not exceed . The tidal range in the Gulf of Carpentaria is between . The Gulf and adjacent Sahul Shelf were dry land at the peak of the last ice age 18,000 years ago when global sea level was around below its present position. At that time a large, shallow lake occupied the centre of what is now the Gulf. The Gulf hosts a submerged coral reef provinc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mornington Island
Mornington Island, also known as Kunhanhaa, is an island in the Gulf of Carpentaria in the Shire of Mornington (Queensland), Shire of Mornington, Queensland, Australia. It is the northernmost and largest of 22 islands that form the Wellesley Islands group. The largest town, Gununa, Queensland, Gununa, is in the south-western part of the island. The Lardil people are the traditional owners of the island, but there are also Kaiadilt people, who were relocated from nearby Bentinck_Island,_Queensland, Bentinck Island, as well as people of other nations on the island. The Mornington Island Mission operated from 1914 until 1978, when it was taken over by the Queensland Government, which had proclaimed the islands an Aboriginal reserve in 1905. The Mirndiyan Gununa Aboriginal Corporation owns and manages an art centre, MIArt, and dance troupe, the Mornington Island Dancers. Geography The general topography of the island, which lies on the eastern (Queensland) side of the Gulf of Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Frederick Bailey
John Frederick Bailey (5 August 1866 – 19 May 1938) was a botanist and horticulturist active in Australia in the late 19th and early 20th century. Bailey became Director of the Botanic Gardens of Brisbane in 1905. He succeeded his father, Frederick Manson Bailey, as state botanist of Queensland for 18 months in 1915–1916. He was subsequently the Director of the Botanic Gardens of Adelaide from 1917 to 1932. Memberships * ''Royal Society of Queensland The Royal Society of Queensland was formed in Queensland, Australia in 1884 from the Queensland Philosophical Society, Queensland's oldest scientific institution, with royal patronage granted in 1885. The aim of the Society is "Progressing scie ...'', Secretary from 1893 to 1905, President in 1909 * ''Horticultural Society'' Publications * 1896: ''Report on the timber trees of Herberton District, North Queensland''. 15 pages. * 1906: ''A Selection of Flowering Climbers''. 15 pages. * 1910: ''Introduction of economic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyril Tenison White
Cyril Tenison ("C.T.") White (17 August 1890 – 15 August 1950) was an Australian botanist. Early life White was born in Brisbane to Henry White, a trade broker, and Louisa ''nee'' Bailey. He attended school at South Brisbane State School, and was appointed pupil-assistant to the Colonial Botanist of Queensland in 1905, a position previously held by his grandfather on his mother's side, Frederick Manson Bailey. White also succeeded his uncle, John Frederick Bailey, in becoming Queensland's Government Botanist in 1917. Personal life White married Henrietta Duncan Clark, a field naturalist and avid hiker, at South Brisbane on 21 October 1921. They married in Baptist tradition. Career As the Government Botanist, White aided farmers and naturalists in identifying noxious weeds and evaluating native species for pastures and fodder. Between 1915 and 1926, he worked on a 42-part series on weeds which appeared in the ''Queensland Agricultural Journal''. His books, ''An Elementary Tex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bract
In botany, a bract is a modified or specialized leaf, especially one associated with a reproductive structure such as a flower, inflorescence axis or cone scale. Bracts are usually different from foliage leaves. They may be smaller, larger, or of a different color, shape, or texture. Typically, they also look different from the parts of the flower, such as the petals or sepals. A plant having bracts is referred to as bracteate or bracteolate, while one that lacks them is referred to as ebracteate and ebracteolate, without bracts. Variants Some bracts are brightly-coloured and serve the function of attracting pollinators, either together with the perianth or instead of it. Examples of this type of bract include those of ''Euphorbia pulcherrima'' (poinsettia) and ''Bougainvillea'': both of these have large colourful bracts surrounding much smaller, less colourful flowers. In grasses, each floret (flower) is enclosed in a pair of papery bracts, called the lemma (lower bract) and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fenzl
Eduard Fenzl (1808, in Krummnußbaum – 1879, in Vienna) was an Austrian botanist. Life and contributions An obituary notes "[h]e was Professor of Botany and Director of the Imperial Botanical Cabinet, a member of the Vienna Academy of Sciences, and Vice-President of the Vienna Horticultural Society." Fenzl made contributions towards Karl Friedrich Philipp von Martius's ''Flora Brasiliensis'' and to Stephan Endlicher's ''Enumeratio plantarum quas in Novae Hollandiae ora austro-occidentali ad fluvium Cygnorum et in sinu Regis Georgii collegit Carolus Liber Baro de Hügel, Enumeratio plantarum quas in Novae Hollandiae'', etc. He was the author of ''Pugillus plantarum novarum Syriæ et Tauri occidentalis primus'' (1842). The plant genus ''Fenzlia (other), Fenzlia'' is named in his honor. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedicel (botany)
In botany, a pedicel is a stem that attaches a single flower to the inflorescence. Such inflorescences are described as ''pedicellate''. Description Pedicel refers to a structure connecting a single flower to its inflorescence. In the absence of a pedicel, the flowers are described as sessile. Pedicel is also applied to the stem of the infructescence. The word "pedicel" is derived from the Latin ''pediculus'', meaning "little foot". The stem or branch from the main stem of the inflorescence that holds a group of pedicels is called a peduncle. A pedicel may be associated with a bract or bracts. In cultivation In Halloween types of pumpkin or squash plants, the shape of the pedicel has received particular attention because plant breeders are trying to optimize the size and shape of the pedicel for the best "lid" for a "jack-o'-lantern". Gallery File:Asclepias amplexicaulis.jpg, Long pedicels of clasping milkweed with a single peduncle File:314 Prunus avium.jpg, Cherr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
